onstruction of Water tank and Laying of pipe line (4inch dia) for filter water supply to Proposed LHCM Panels in Damni UG Mine of Sohagpur Area

Amount

Item Description/ Heading Part (A) labour Cost

Cutting of Coal/Shale solid coal & shale by Using chisel/pick-axe In Side dressing 2 * 16 * 2 * 0.2 =12.80 m3 In floor-2 X 16.6 X 0.30 1 * 0.3 =2.99 m3 Total15.79 m3

Reinforced cement concrete (1:2:4) in wall/roof ceiling of air crossing/stopping (any thickness) in u/g-position and binding etc allcomplete as well as cost of RCC materials) Wall- (16.6 + 16.6 + 4 + 4) X 2.3X 0.3 = 28.01 In Roof 60X(5.10X0.15X0.10)=4.59m3 In floor 16 X 4.0 X 0.10-6.24 m3 M3 Total 34.67 m3

Centring, shuttering, finishing and reinforcement including cutting, bending, placing in position and binding and strutting, propping ete compite. Wall-2X16:00 X 2.00=64.00 M2 2X 4.00X 2.00 = 16m 2 Total 80.00 MZ

6 mm thick cement plaster along with making of Board (1:6) Wall-2X16.00 X 2.00= 64.00 M2 2X 2 X 4.00 X 2.00 = 32M In floor 16.00 X 4.00 =64.00 M2 Total 160.00 M2

Loading of all kinds of building materials into Tub at Incline/pit mouth on surface with lead of 50m. Cement

Stone Chips

steel rod

Transportation of all kind of building material from surface to u/g through haulages with tramming and pushing, coupling /uncoupling etc for a distance every 1.0 Km or part there of and bringing the empty tubs to surface. Cement

Stone Chips

steel rod

Unloading of all kind of building materials from tubs at destination in u/g and stacking the same.. Cement

Stone Chips

steel rod

Lead for transportation/carriage of all kinds building materials by manually in u/g. Upto 75.00m sande 16.63m3, Cement 7.92m3 stone chips 30.86m3 steel 0.18 m3=55.59m3

Pushing of tubs for every 30m afte free pushing of first 30.00m upto 810mushing of tubs for every 30m afte free pushing of first 30.00m upto 810m sande 16.63m3, Cement 7.92m3 stone chips 30.86m3 steel 0.18 m3=55.59m3

Transportation of GI/CI/PVC pipes from surface to u/g including loading on to trolley at incline mouth/pit mouth, transporting through haulages/pushing manually up to destination/ end of track line, unloading stacking thTransportation of GI/CI/PVC pipes from surface to u/g including loading on to trolley at incline mouth/pit mouth, transporting through haulages/pushing manually up to destination/ end of track line, unloading stacking the same. for 4" dia pipe (length 6.0m) (Qty. Details in Annexure B

Laying and fitting of pipes in underground galleries including carrying manually from track end/Lead up to 100m. And jointing with flange etc complete for 4" dia pipe (length 6.0m) (Details in Annexure- B

(B) Material cost (supply and stacking of material including cost of material,Transportation,Royaity etc. complete) Cement

Stone Chips(20mm)

stell rod(8mm)

Total impact of GST for the purpose of CTC

UDAY RAJ SINGH (BID ID -1144035)

RAVI KUMAR JAISWAL (BID ID -1144357)

MAHENDRA SINGH (BID ID -1144828)